Vol. s3-42, Issue 247, 1891July 01, 1891 EDT
New Analyses of Astrophyllite and Tscheffkinite
New Analyses of Astrophyllite and Tscheffkinite
L. G. Eakins,
Eakins, L. G. (1891). New analyses of astrophyllite and tscheffkinite. American Journal of Science, s3-42(247), 34–38. https://doi.org/10.2475/ajs.s3-42.247.34